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50 check-ins occurring around d5e98057028abcf7.

2016-08-11
01:24
Fix a harmless compiler warning in FTS5. check-in: 2ea0c8b46e user: drh tags: trunk
2016-08-10
20:02
Optimization to sqlite3WhereExprUsage(). check-in: 95493058fc user: drh tags: trunk
19:43
List of MATCH operator names in isMatchOfColumn() should be constant. check-in: 7319d676aa user: drh tags: trunk
18:56
Performance enhancement in the expression walker. check-in: ebccbd9609 user: drh tags: trunk
15:02
Tweaks to pcache1TruncateUnsafe() to make it slightly smaller and faster and easier to test. check-in: 059f4e2efe user: drh tags: trunk
14:40
Rearrange the code inside sqlite3RunParser() routine so that sqlite3Parser() is only called from a single place. This allows sqlite3Parser() to be in-lined, which results in a 0.25% overall performance gain. check-in: 25d1d02b3e user: drh tags: trunk
13:34
Increment the version number to 3.15. check-in: 8c2701e70a user: drh tags: trunk
13:30
Improved comments on the lempar.c parser template. Adjust the YY_SHIFT_USE_DFLT constant in the Lemon-generated parser tables so as to guarantee that it is always out of range of the yy_lookahead[] table. check-in: 83622f3f50 user: drh tags: trunk
11:50
Fix pcache1TruncateUnsafe() run faster for the case where iLimit is very close to iMaxKey. check-in: b07a26df06 user: drh tags: trunk
03:35
Try to make pcache1TruncateUnsafe() run faster for the case where iLimit is very close to iMaxKey. Leaf check-in: 9ab53605d5 user: drh tags: debug
02:54
Remove all timers and other debugging logs except for the one timer on pcache1TruncateUnsafe(). check-in: 5980e625db user: drh tags: debug
01:43
Performance optimization in the yy_find_shift_action() routine of the Lemon-generated parser. check-in: ba6663beef user: drh tags: trunk
2016-08-09
21:08
Prototype for the remember(V,PTR) extension function. Closed-Leaf check-in: f0942c362f user: drh tags: rememberFunc
21:01
Fix harmless compiler warning. check-in: 9a5a4f6e3b user: drh tags: trunk
19:48
Minor update to the way fts5 column filters are parsed. check-in: 14864f2b84 user: dan tags: trunk
19:26
Have fts5 interpret column lists that begin with a "-" character as "match any column except" lists. check-in: e517545650 user: dan tags: trunk
11:44
Add another timer on pcache1TruncateUnsafe(). check-in: 42ce53f648 user: drh tags: debug
11:23
Add a debug timer to pcache1Truncate(). Change the formatting of some other messages to make them easier to read. check-in: 7d0af4b53c user: dan tags: debug
05:48
Add rowvalue5.test, which should have been part of the previous commit on this branch. check-in: ea03e219ce user: dan tags: rowvalue
01:21
Refocus the timer on the pager_end_transaction() routine. check-in: 9d4eb6e475 user: drh tags: debug
2016-08-08
20:15
Fix some cases involving row values and virtual tables. check-in: 156a41f30a user: dan tags: rowvalue
18:42
Fix the EXPLAIN QUERY PLAN output for row value range constaints that use an index. check-in: bb60651163 user: dan tags: rowvalue
16:52
Merge trunk changes with this branch. check-in: 0e927a7e02 user: dan tags: rowvalue
14:21
Merge all changes from the 3.14 release. check-in: c3cd543f33 user: drh tags: apple-osx
13:40
Version 3.14 check-in: d5e9805702 user: drh tags: trunk, release, version-3.14.0
2016-08-07
18:52
Fix documentation typos. No changes to code. check-in: ebc396a19f user: drh tags: trunk
2016-08-05
20:54
Have the TEA package build without SQLITE_OMIT_DEPRECATED. As it uses recently deprecated interfaces sqlite3_profile() and sqlite3_trace(). check-in: 9557889883 user: dan tags: trunk
16:16
Undo commit [f250166bb]. It is required to handle IO and other errors that occur within a VACUUM of a Zipvfs database. check-in: ae72513af3 user: dan tags: trunk
15:34
Remove an incorrect ALWAYS() statement and add a test case to show when the condition is sometimes false. check-in: 0f57effa36 user: drh tags: trunk
14:35
Fix a very obscure problem following OOM in sqlite3_declare_vtab(). check-in: 68eac74874 user: drh tags: trunk
2016-08-04
14:08
Add extra logging calls to this branch. check-in: 491f1ef36e user: dan tags: debug
13:39
Merge all recent enhancements from trunk. check-in: dacfff5140 user: drh tags: apple-osx
13:23
Revert the SQLITE_APICALL changes for now. That changes needs further research before it is released. Deferred until 3.15. check-in: 9adda38526 user: drh tags: trunk
12:35
Add the experimental SQLITE_ENABLE_UNKNOWN_SQL_FUNCTION compile-time option. When enabled, the "unknown function" error is suppressed for EXPLAIN and a no-op function named "unknown()" is substituted. This facilitiates using the command-line shell to analyze queries from applications that contain many application-defined functions that are not normally available to the shell. check-in: b7f30a9ff2 user: drh tags: trunk
12:33
Add the experimental SQLITE_ENABLE_UNKNOWN_SQL_FUNCTION compile-time option. When enabled, the "unknown function" error is suppressed for EXPLAIN and a no-op function named "unknown()" is substituted. This facilitiates using the command-line shell to analyze queries from applications that contain many application-defined functions that are not normally available to the shell. check-in: e22ca3cdd0 user: drh tags: apple-osx
09:13
Merge the ORDER BY LIMIT fix, and other enhancements, from trunk. check-in: bf5a9542d0 user: drh tags: apple-osx
09:09
Make sure the ORDER BY LIMIT optimization is not applied if the inner-most loop can only have a single iteration and is hence not really a loop. check-in: 13e3bd3de6 user: drh tags: trunk
01:47
Add an experimental SQLITE_ENABLE_UNKNOWN_SQL_FUNCTION compile-time option. This changes has been merged into main branches via cherry-pick. Closed-Leaf check-in: 4ada023ca0 user: drh tags: unknown-function
2016-08-03
18:00
Fix a problem with estimating the number of rows visited by a query that uses a multi-column IN(SELECT...) constraint. check-in: 3c2f908f5b user: dan tags: rowvalue
16:39
Fix another problem involving vector range constraints and mixed ASC/DESC indexes. check-in: 1559f4c434 user: dan tags: rowvalue
16:14
Fix stat4-based cost estimates for vector range constraints. check-in: 18af74abc8 user: dan tags: rowvalue
14:51
Fix a typo in a comment in btree.c. No changes to code. check-in: 722c128163 user: drh tags: trunk
13:40
Fix the --help output on fuzzcheck so that it fix in an 80-character window. check-in: b91444b5db user: drh tags: trunk
2016-08-02
20:45
Add new test file rowvaluefault.test. check-in: e496b2d639 user: dan tags: rowvalue
20:42
Fix a unused variable that comes up with -DSQLITE_OMIT_DATETIME_FUNCS. check-in: e2f9919e34 user: drh tags: trunk
19:29
The 'replace.tcl' tool should use Unix line-endings. check-in: 50de96314f user: mistachkin tags: trunk
18:50
Add tests and fixes for vector operations that use sub-queries with different combinations of LIMIT, OFFSET and ORDER BY clauses. check-in: 092b1c5ff5 user: dan tags: rowvalue
17:45
Fix SQLITE_OMIT_SUBQUERY builds. check-in: 339f85f414 user: dan tags: rowvalue
17:07
Fix a problem with vector range constraints and mixed ASC/DESC indexes. check-in: e2ad30c8b5 user: dan tags: rowvalue
16:24
Merge latest trunk changes into this branch. check-in: d468101b42 user: dan tags: rowvalue